Rapid Intensification Guidance WP182026 260821 00UTC Storm Located at : 20.20 108.60 Guidance run with Vmax [kt]: 25. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 25.00 F 12-H DELTA VMAX [kt] 0.00 N CORE SIZE [km] 5.00 F CONVECTION <-50C [%] 46.00 N CONVECTION <-60C [%] 36.00 N IR CORE SYMMETRY [K] 9.50 F TC SIZE [%] 129.00 U Forecast Conditions: Predictor Value Favorable(F)/Unfavor(U) 6 12 18 24 36 48 60 72 6 12 18 24 36 48 60 72 Wind Shear [kt] 31.2 28.3 25.5 27.1 29.1 33.8 34.9 31.0 U N N N N U U U Ocean Heat [kJ/cm^2] 16.0 15.0 5.0 56.0 20.0 20.0 14.0 20.0 U U U N U U U U Potential [kt] 140.0 140.0 140.0 140.0 140.0 140.0 140.0 140.0 F F F F F F F F 200mb Divg [10^6/s] 6.0 -1.0 -23.0 -4.0 7.0 3.0 20.0 17.0 U U VU U U U U U Humidity 700-500 hPa 71.0 70.0 72.0 73.0 74.0 78.0 76.0 81.0 N N N N N F F F T Advectio [10^6 K/s] -1.0 2.0 4.0 1.0 5.0 5.0 6.0 5.0 N N N N N N N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.0% 0.6% 0.3% 25kt / 24h 0.6% 6.5% 3.6% 30kt / 24h 0.2% 2.3% 1.3% 35kt / 24h 0.2% 2.0% 1.1% 40kt / 24h 0.0% 1.5% 0.8% 45kt / 36h 0.2% 7.3% 3.7% 55kt / 36h 0.1% 2.2% 1.1% 55kt / 48h 0.0% 2.7% 1.3% 70kt / 48h 0.0% 1.3% 0.6% 65kt / 72h 0.1% 3.2% 1.7% Convective Decapatation Guidance For SSTs greater than 27.5C Current sst along the future track = 29.24 WP182026 260821 00UTC Storm Located at : 20.20 108.60 Guidance run with Vmax [kt]: 25. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 25.00 U 12-H DELTA VMAX [kt] 0.00 N CORE SIZE [km] 5.00 F TC SIZE [%] 129.00 N Forecast Conditions: Predictor Value Favorable(F)/Unfavor(U) 6 12 18 24 36 48 60 72 6 12 18 24 36 48 60 72 Wind Shear [kt] 31.2 28.3 25.5 27.1 29.1 33.8 34.9 31.0 N N N N N F F N Humidity 700-500 hPa 71.0 70.0 72.0 73.0 74.0 78.0 76.0 81.0 N N N N N U U U T Advectio [10^6 K/s] -1.0 2.0 4.0 1.0 5.0 5.0 6.0 5.0 N N N N N N N N Probabilities[%] of Storm Decapitation Thresholds LDA-Method LRE-Method CONSENSUS -30kt / 24h 0.0% 0.0% 0.0%